Amazon Black Howler vs Redbelly Toad

Alouatta nigerrima compared with Melanophryniscus langonei

Key Differences

• Amazon Black Howler is Least Concern while Redbelly Toad is Critically Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Redbelly Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Atelidae	Bufonidae
Genus	Alouatta	Melanophryniscus
Species	Alouatta nigerrima	Melanophryniscus langonei

Evolutionary Relationship

Amazon Black Howler and Redbelly Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Redbelly Toad

CR — Critically Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Redbelly Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Redbelly Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Amazon Black Howler

The Amazon Black Howler (Alouatta nigerrima) is a species in the genus Alouatta. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.